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Pressurization type generator of marsh gas

A generator and biogas technology, applied in the direction of gas production bioreactors, waste fuels, etc., can solve the problems of slow gas production, small gas production, affecting the stability of manufacturing quality, etc., to achieve convenient refueling and stable gas source pressure Effect

Inactive Publication Date: 2005-10-26
王海金
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Biogas is widely used in remote mountainous areas and rural areas, but currently known biogas generators have slow gas production speed and low pressure, and it is difficult to pressurize the produced gas. Most of them are used according to the pressure of biogas output, so the pressure Poor stability, small gas production per unit time, affecting the normal use of biogas appliances
In addition, general biogas generators are built underground, occupying a small area and low cost. Although it is convenient to feed materials, it is very troublesome to discharge materials. Biogas generators cannot be mass-produced and popularized, which also affects the stability of manufacturing quality. sex

Method used

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  • Pressurization type generator of marsh gas
  • Pressurization type generator of marsh gas
  • Pressurization type generator of marsh gas

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] like figure 1 As shown, there is a biogas generating chamber 1 in the middle, in which a stirrer 2 is installed, and a pressurized chamber 3 is formed on the periphery of the generating chamber 1, and the upper end of the generating chamber 1 and the pressurized chamber 3 are connected through an air guide tube 4 A water inlet pipe 5 is externally connected to the pressurization chamber 3, an air outlet pipe 6 is connected to the upper end of the pressurization chamber 3 and can be connected with a biogas appliance, and a feed inlet 7 and a water pipe 8 are formed on the upper end of the generation chamber 1. The bottom of the pressurization chamber 3 is shaped on a support foot 9, which is movable as a whole. An openable discharge port 10 is formed at the bottom of the generation chamber 1 . A drain valve 11 is installed at the bottom of the boost chamber 3 . The top of the pressurization chamber 3 is also provided with an air pressure indicating gauge 12 .

[0018]...

Embodiment 2

[0020] figure 2 It is a structural principle diagram of a biogas booster generator with a booster chamber equipped with a booster air bag. Compared with embodiment 1, its pressurization mode is that a pressurized air bag 13 is provided in the pressurized chamber 3 , and the intake pipe 14 and the deflation valve 15 communicate with the pressurized air bag 13 . When the air pressure in the pressurization chamber 3 was too low, the air release valve 15 was closed, and the pressurized air bag 13 in the pressurized chamber 3 was inflated by the intake pipe 14, so that the volume of the pressurized air bag 13 was increased, and the air pressure in the pressurized chamber 3 was increased. The biogas pressure increased rapidly. When the biogas is not in use, the air release valve 15 can be opened to remove the air in the pressurized air bag 13, so that the space of the pressurized chamber 3 is increased to store a larger amount of biogas.

Embodiment 3

[0022] like image 3 It is a schematic diagram of the structure of a split-type biogas booster generator; compared with Embodiment 1, it is characterized in that the pressurization chamber 3 and the generation chamber 1 are in the form of separate bodies, and the upper ends of the generation chamber 1 and the pressurization chamber 3 pass through the air duct 4 phases are connected. The bottoms of the generating chamber 1 and the pressurizing chamber 3 are respectively shaped with supporting feet 9, which are movable as a whole. All the other make by embodiment 1.

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Abstract

The present invention discloses a methane pressurizing generator, which has the purpose of providing one kind of the pressurizing generator. Including the generating cavity and the independence pressurizing cavity, two cavities are connected by air pipe, the pressurizing cavity has the water inlet pipe or / and the air inlet pipe, above two cavities with gas outlet pipe connected with the methane apparatus, the generating cavity has charging port and mixer. When the barometric pressure in the pressurizing cavity is excessively low, then pours water or air to the pressurizing cavity, which causes the space of the pressurizing cavity change small, then the methane pressure raises.

Description

technical field [0001] The invention relates to a biogas generator, in particular to a generator capable of pressurizing biogas. Background technique [0002] Biogas is widely used in remote mountainous areas and rural areas, but currently known biogas generators have slow gas production speed and low pressure, and it is difficult to pressurize the produced gas. Most of them are used according to the pressure of biogas output, so the pressure The stability is poor, and the gas production per unit time is small, which affects the normal use of biogas appliances. In addition, general biogas generators are built underground, occupying a small area and low cost. Although it is convenient to feed materials, it is very troublesome to discharge materials. Biogas generators cannot be mass-produced and popularized, which also affects the stability of manufacturing quality. sex. Contents of the invention [0003] The purpose of the present invention is to provide a generator that ...

Claims

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Application Information

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IPC IPC(8): C12M1/107
CPCY02E50/343Y02E50/30
Inventor 王海金
Owner 王海金
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